ZHUHAI SANNY CO., LTD was founded in 1999, and has endeavored to research, produce and sell PCB (Printed Circuit Board) for over 10 years in China. With the development of MCPCB (Metal Core PCB), especially the Aluminum Base PCB in global market, Sanny began to devote itself to this new product since 2005. At the same time, we produce Copper base PCB as well. For better quality control, we also produce MBCCL. |ZHUHAI SANNY CO., LTD